1、ETSI TS I01 225 1.1.1 (2001-05) Technical Specification Digital Video Broadcasting (DVB); Home Local Network Specification based on IEEE 1394 2 ETSI TS 101 225V1.1.1 (2001-05) Reference DTS/JTC-DVB-85 Keywords broadcasting, digital, DVB, TV, video ETSI 650 Route des Lucioles F-O6921 Sophia Antipolis
2、 Cedex - FRANCE Tel.: +33 4 92 94 42 O0 Fax: +33 4 93 65 47 16 Siret No 348 623 562 O0017 - NAF 742 C Association but non lucratif enregistre la Sous-prfecture de Grasse (06) No 7803/88 Important notice Individual copies of the present document can be downloaded from: h tt P:/WWW. ets i. orq The pre
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5、tus/ If you find errors in the present document, send your comment to: ed itoretsi .fr Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. O European Telecommunications Standards
6、 Institute 2001. O European Broadcasting Union 2001. All rights reserved. ETSI 3 ETSI TS 101 225V1.1.1 (2001-05) Contents Intellectual Property Rights 5 Foreword 5 1 Scope 6 2 References 6 3 Definitions and abbreviations 8 3.1 Definitions 8 3.2 Abbreviations 8 4 General . 9 4.1 HLN model . 9 4.3 Fut
7、ure extensions (informative) . 11 4.4 5 4.2 HLN Topology 10 HLN Example (informative) 11 General HLN specifications 11 5.1 5.1.1 5.1.2 5.1.3 5.1.4 5.1.5 5.1.6 5.1.7 5.2 5.2.1 5.2.2 5.2.3 5.3 5.3.1 5.3.2 5.4 5.4.1 5.4.1.1 5.4.1.2 5.4.2 5.5 5.5.1 5.5.2 5.5.3 6 6.1 6.1.1 6.1.2 6.1.3 6.1.4 6.2 6.2.1 6.2
8、.1.1 6.2.1.2 6.2.1.3 6.2.2 6.2.3 6.3 6.3.1 6.3.2 Media and Connectors . 11 DS-ports and DS-links . 11 DS-ports and DS-links . 12 DS-ports and DS-links . 12 Power over DS-links 12 B-ports and B-links 12 B-ports . 12 B-links . 13 DS-ports 13 B-ports . 13 Power Specification . 14 Support for Asynchrono
9、us Data and Asynchronous Streams . 15 Support for 1P-based Protocols 15 Internet across the HLN 15 IP Termination in the residential gateway . 15 HLN Protocol Stacks and APIS 15 Physical Layer . 13 Datalink Layer 14 Support for Isochronous Streams 14 Transparent IP over the HLN 15 Intranet over the
10、HLN . 15 HLN S1 protocol stack . 16 HLN S2 protocol stack . 16 HLN S4 protocol stack . 16 Residential Gateway specifications . 17 Policy for a managed IP address domain . 18 DHCP server in the Residential Gateway 18 BOOTP relay in the Residential Gateway . 18 Fixed IP addresses 18 Protocol conversio
11、n . 18 A Residential Gateway to DVB broadcast Access Networks . 19 Si flow . 19 S2 flow . 19 S4 flow . 19 HAVi Functionality . 21 General 21 Service Selection 21 Involvement of the Residential Gateway in IP address allocation 17 A Residential Gateway to Home Access Networks . 20 A Residential Gatewa
12、y to IP Access Networks . 20 ETSI 4 ETSI TS 101 225V1.1.1 (2001-05) 6.3.3 Modem access 21 6.3.4 Internet access 21 Annex A (normative): DVB specification for the HAVi Tuner FCM . 22 Mappings for HAVi Tuner FCM . 23 6.3.5 User Interface (UI) . 21 A . 1 A . 1.1 A . 1.2 A . 1.2.1 A . 1.2.2 A . 1.2.3 A
13、. 1.2.4 A.1.3 A . 1.3.1 A . 1.3.2 A . 1.5 A . 1.5.1 A . 1 S.2 A.1.6 A . 1.6.1 A . 1.6.2 A.1.6.3 A . 1.6.4 A . 1.6.5 A . 1.6.6 A . 1.6.6.1 A . 1.6.7 Introduction . 23 Common definitions 23 Service locator definition . 23 HAVi DVB character sets 24 Shortening DVB strings . 24 Stream types, connections
14、 and transport types 25 A.1.4 Multiplex creation . 26 Resource usage and Bandwidth allocation 26 Primary and secondary users 26 Bandwidth allocation . 28 Service Lists and provided information 28 Definition of the different Lists 28 Definition of the service List 29 Multiple languages . 24 Stream ty
15、pes 25 Transport types 26 Definition of the transport stream list 29 Definition of the bouquet lists 30 Definition of the network lists 30 GetServiceComponents and DVB ServiceLocators . 30 Service struct when used as component . 31 A.1.6.6.2 Service Events 31 Representation of NVOD services 32 A.2 D
16、VB-Tuner Extension 32 A.2.1 Registry attributes . 32 A.2.2 Services 32 A.2.3 API definition . 33 A.3 DVB-SI Extension 35 A.3.1 Registry attributes . 35 A.3.2 Services 36 A.3.3 Data structures 36 A.3.4 API definition . 39 A.4 A.4.1 Registry attributes . 51 A.4.2 Services 51 A.4.3 Data structures 51 A
17、.4.4 API definition . 54 A.4.5 Events . 56 A.5 A.5.1 Software element types 56 A.5.2 API codes 57 A.5.3 Operation codes . 57 A.5.4 Error codes 58 A.5.5 DVB event types . 58 Annex B (informative): Bibliography . 59 Section Filtering Extension . 50 HAVi constants for DVB extensions . 56 History . 60 E
18、TSI 5 ETSI TS 101 225V1.1.1 (2001-05) Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in E
19、TSI SR O00 3 14: “Intellectual Property Rights (IPRs); Essential, orpotentially Essential, IPRs notjed to ETSI in respect OfETSIstandards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (htt:/!wvw.etsi ordj r). Pursuant to the ETSI IPR Policy, no i
20、nvestigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR O00 3 14 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical S
21、pecification (TS) has been produced by Joint Technical Committee (JTC) Broadcast of the European Broadcasting Union (EBU), Comit Europen de Normalisation ELECtrotechnique (CENELEC) and the European Telecommunications Standards Institute (ETSI). NOTE: The EBU/ETSI JTC Broadcast was established in 199
22、0 to co-ordinate the drafting of standards in the specific field of broadcasting and related fields. Since 1995 the JTC Broadcast became a tripartite body by including in the Memorandum of Understanding also CENELEC, which is responsible for the standardization of radio and television receivers. The
23、 EBU is a professional association of broadcasting organizations whose work includes the co-ordination of its members activities in the technical, legal, programme-making and programme-exchange domains. The EBU has active members in about 60 countries in the European broadcasting area; its headquart
24、ers is in Geneva. European Broadcasting Union CH-I218 GRAND SACONNEX (Geneva) Switzerland Tel: +41 22 717 21 11 Fax: +41 22 717 24 81 Founded in September 1993, the DVB Project is a market-led consortium of public and private sector organizations in the television industry. Its aim is to establish t
25、he framework for the introduction of MPEG-2 based digital television services. Now comprising over 200 organizations from more than 25 countries around the world, DVB fosters market-led systems, which meet the real needs, and economic circumstances, of the consumer electronics and the broadcast indu
26、stry. ETSI 6 ETSI TS 101 225V1.1.1 (2001-05) 1 Scope The present document standardizes the topology, physical interfaces and a complete stack of protocols for the Home Local Network (HLN). This includes the specification of the APIs that an application on an HLN device can use to access the services
27、 provided by this HLN device or any other HLN device, as well as a Java language binding for these APIs. This allows e.g. Java applications to be downloaded to a DVB Receiver and use the services from other HLN devices such as storage devices. The HLN services and APIs allow any HLN device, to acces
28、s (interactive) DVB services, Internet services, or other services even if that device itself is not directly connected to a Home Access Network (HAN) or to the corresponding Access Network that delivers these services to the home. The HLN specification covers the possibility of connecting multiple
29、DVB receivers or devices providing access to other services, to the HLN. This HLN specification also allows for multiple applications to execute simultaneously on multiple HLN Devices and share, in a cooperative way, the HLN resources such as bandwidth or a DVB receiver. The present document is base
30、d on the commercial requirements in TM1690 (rev 2) (see Bibliography), the role of the HLN in the total architecture of the In-Home Digital Network (IHDN) given in DVB-IHDN O12 (rev 6) (see Bibliography), as well as the technical requirements given in DVB-IHDN O12 (rev 6) (see Bibliography). 2 Re fe
31、 re nces The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication andor edition number or version number) or non-specific. For a specific reference, subsequent re
32、visions do not apply. For a non-specific reference, the latest version applies. il IEC 60603-7: “Connectors for frequencies below 3 MHz for use with printed boards - Part 7: Detail specification for connectors, 8-way, including fixed and free connectors with common mating features, with assessed qua
33、lity“. IEC 61754-16: “Fibre optic connector interfaces - Part 16: Type PN connector family“. IEEE 1394-1995: “IEEE Standard for a High Performance Serial Bus“. P1394a (V4.0): “Draft Standard for a High Performance Serial Bus (Supplement)“, September 15, 1999 (see note 1). P1394b (V0.9): “Draft Stand
34、ard for a High Performance Serial Bus (Supplement), October 6, 1999 (see note 2). 1394 TRADE ASSOCIATION (Revision 0.96): “Power Specification Part 1 : Cable Power Distribution“, December 9, 1998 (see note 3). 1394 TRADE ASSOCIATION (Draft 0.90): “Power Specification Part 2: SuspendResume Implementa
35、tion Guidelines“, January 4, 1999 (see note 3). 1394 TRADE ASSOCIATION (Draft 0.72): “Power Specification Part 3: Power State Management“, October 21, 1998 (see note 3). IEC 61 883-1 (1998-02): “Consumer audiohideo equipment - Digital interface - Part 1: General“ (see note 4). Pl 31 41 51 61 71 SI 9
36、1 ETSI 7 ETSI TS 101 225V1.1.1 (2001-05) IEC 61 883-2 (1998-02): “Consumer audiohide0 equipment - Digital interface - Part 2: SD-DVCR data transmission“ (see note 4). IEC 61 883-3 (1998-02): “Consumer audiohide0 equipment - Digital interface - Part 3: HD-DVCR data transmission“ (see note 2). IEC 61
37、883-4 (1998-02): “Consumer audiohide0 equipment - Digital interface - Part 4: MPEG2-TS data transmission“ (see note 4). IEC 61 883-5 (1998-02): “Consumer audiohide0 equipment - Digital interface - Part 5: SDL-DVCR data transmission“ (see note 4). ISO/IEC 13 8 18- 1 : “Information technology - Generi
38、c coding of moving pictures and associated audio information: Systems“. ETSI EN 300 468 (V1.3.1): “Digital Video Broadcasting (DVB); Specification for Service Information (SI) in DVB systems“. “Specification of the Home Audio/Video Interoperability (HAVi) Architecture“ (Version 1 .O) January 2000 (s
39、ee note 5). RFC 2734: “IPv4 over IEEE 1394“ (see note 6). RFC 1918: “Address Allocation for Private Internets“ (see note 7). RFC 163 1 : “The IP Network Address Translator (NAT)“ (see note 1). RFC 213 1: “Dynamic Host Configuration Protocol“ (see note 1). RFC 1542: “Clarifications and Extensions for
40、 Bootstrap Protocol“ (see note 1). IETF draft, DHCP for IEEE 1394, February 2000 (see note 7). DAVIC specification version 1.4 (see note 8). ETSI ETS 300 802: “Digital Video Broadcasting (DVB); Network-independent protocols for DVB interactive services“. RFC 2663: “IP Network Address Translator (NAT
41、) Terminology and Considerations“ (see note 1). ETSI ETR 2 1 1 : “Digital Video Broadcasting (DVB); Guidelines on implementation and usage of Service Information (SI)“. ETSI TR 101 226: “Digital Video Broadcasting (DVB); In-Home Digital Network (IHDN) guidelines“. IEC 6 1753: “Fibre optic interconne
42、cting devices and passive components - Performance standard“. ISO/IEC 11 801: “Information technology - Generic cabling for customer premises“. ISO/IEC 8859: “Information technology - 8-bit single-byte coded graphic character sets“. ISO/IEC 10646- 1 : “Information technology - Universal Multiple-Oct
43、et Coded Character Set (UCS) - Part 1: Architecture and Basic Multilingual Plane I. NOTE 1 : ftp:/ftp.t 1 O.ordl 3 94/P 13 94a/DraRs/P 13 94a40.pdf NOTE 2: http:/ NOTE 3: http:/www. 1394ta.org NOTE 4: http:/www.iec.ch NOTE 5: http:/www.havi.ordtechinfo/index.html NOTE 6: http:/www.ietf.ordrfc NOTE 7
44、: ftp:/Rp.ietf.ordinternet-draftddraft-ietf-ip 13 94-dhcp-O3 .txt ETSI 8 ETSI TS 101 225V1.1.1 (2001-05) NOTE 8: httd/www.davic.org 3 Definitions and abbreviations 3.1 Defi nit ions For the purposes of the present document, the following terms and definitions apply: Home Access Network (HAN): As des
45、cribed in the IHDN reference model 2, the Home Access Network is a part of the IHDN. The HAN and its protocol stacks depend on the corresponding Access Network and on the home installations. HAN could e.g. be absent (e.g. when the Access Network such as a CATV is directly attached to a DVB receiver
46、without the use of active elements such as protocol converters or line drivers, see note) or it could be a complete ATM or Ethernet access network. NOTE: In this case the DVB receiver is a Residential Gateway. Access Network: network providing DVB or other services to the home The term Access Networ
47、k designates network installations that do not belong to the consumer. HLN Device: device attached to the HLN that is perceived as a box by the consumer and provides a specific functionality to the user An HLN device is either an End Device or a Residential Gateway. Residential Gateway (RG): specifi
48、c type of HLN device that is connected to an (Home) Access Network and to the HLN It executes specific functions to convey access to DVB or other services to End Devices or other Residential Gateways. End Device: specific type of HLN device that is not directly connected to a (Home) Access Network I
49、EEE 1394 Domain: set of devices linked through one IEEE 1394 bus and having the same bus-id Within one IEEE 1394 Domain the isochronous and asynchronous resources are shared. DS-port: connector on an HLN devices as defined in clause 5.1 DS stands for “data-strobe“, named after the electrical encoding of the signals on the IEEE 1394 cable. DS-node: HLN device that has only DS-ports A DS-node can have one or more DS-ports. DS-link: point-to-point cable between two DS-ports B-port: connector on an HLN device (as defined in cl
